Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sprague Electric Co
Original Assignee
Sprague Electric Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sprague Electric CofiledCriticalSprague Electric Co
Priority to ES137327UpriorityCriticalpatent/ES137327U/en
Publication of ES137327UpublicationCriticalpatent/ES137327U/en
Ceramic body cooked at low temperature, characterized in that it consists essentially of a ceramic material precooked at high temperature, which matures above 2,000º F (1,093.3º C), in combination with a ceramic material for cooking at low temperature, which it softens between 1,100 and 1,500ºF (593.3 and 815.56ºC). (Machine-translation by Google Translate, not legally binding)
ES137327U1968-03-261968-03-26Ceramic body cooked at low temperature (Machine-translation by Google Translate, not legally binding)
PendingES137327U
(en)